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Added a hack to make sure that the floated frame gets a DidReflow notification

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This commit is contained in:
troy%netscape.com 1998-11-07 00:03:45 +00:00
parent 1d6d94539e
commit 5befa347fb
4 changed files with 38 additions and 0 deletions
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17
layout/generic/nsPlaceholderFrame.cpp
View File

@ -55,6 +55,23 @@ nsPlaceholderFrame::~nsPlaceholderFrame()
{
}
// XXX Major hack...
NS_IMETHODIMP
nsPlaceholderFrame::DidReflow(nsIPresContext& aPresContext, nsDidReflowStatus aStatus)
{
// XXX Floated frame isn't in the block frame's list of children so make
// sure it gets a DidReflow notification
if (nsnull != mAnchoredItem) {
nsIHTMLReflow* htmlReflow;
if (NS_SUCCEEDED(mAnchoredItem->QueryInterface(kIHTMLReflowIID, (void**)&htmlReflow))) {
htmlReflow->DidReflow(aPresContext, aStatus);
}
}
return nsFrame::DidReflow(aPresContext, aStatus);
}
// XXX Major hack...
NS_IMETHODIMP
nsPlaceholderFrame::DeleteFrame(nsIPresContext& aPresContext)
{

2
layout/generic/nsPlaceholderFrame.h
View File

@ -47,6 +47,8 @@ public:
nsReflowStatus& aStatus);
// nsIFrame overrides
NS_IMETHOD DidReflow(nsIPresContext& aPresContext,
nsDidReflowStatus aStatus);
NS_IMETHOD DeleteFrame(nsIPresContext& aPresContext);
NS_IMETHOD Paint(nsIPresContext& aPresContext,

17
layout/html/base/src/nsPlaceholderFrame.cpp
View File

@ -55,6 +55,23 @@ nsPlaceholderFrame::~nsPlaceholderFrame()
{
}
// XXX Major hack...
NS_IMETHODIMP
nsPlaceholderFrame::DidReflow(nsIPresContext& aPresContext, nsDidReflowStatus aStatus)
{
// XXX Floated frame isn't in the block frame's list of children so make
// sure it gets a DidReflow notification
if (nsnull != mAnchoredItem) {
nsIHTMLReflow* htmlReflow;
if (NS_SUCCEEDED(mAnchoredItem->QueryInterface(kIHTMLReflowIID, (void**)&htmlReflow))) {
htmlReflow->DidReflow(aPresContext, aStatus);
}
}
return nsFrame::DidReflow(aPresContext, aStatus);
}
// XXX Major hack...
NS_IMETHODIMP
nsPlaceholderFrame::DeleteFrame(nsIPresContext& aPresContext)
{

2
layout/html/base/src/nsPlaceholderFrame.h
View File

@ -47,6 +47,8 @@ public:
nsReflowStatus& aStatus);
// nsIFrame overrides
NS_IMETHOD DidReflow(nsIPresContext& aPresContext,
nsDidReflowStatus aStatus);
NS_IMETHOD DeleteFrame(nsIPresContext& aPresContext);
NS_IMETHOD Paint(nsIPresContext& aPresContext,